Nacci Battery 500V 6kW Home Energy Storage System Custom Simple Eco-friendly Stackable Can Communication
Nacci Battery 500V 6kW Home Energy Storage System Custom Simple Eco-friendly Stackable Can Communication
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Nacci Battery 6KW Solar Inverter 51.2V 100AH LiFePO4 Lithium Battery for 6KW 5.12KWh All in One Home Energy Storage System
Nacci Battery 6KW Solar Inverter 51.2V 100AH LiFePO4 Lithium Battery for 6KW 5.12KWh All in One Home Energy Storage System
Residential ESS Series-RPES-SMAIO2 (12KW PLUS-400AH) - Image 1

    Residential ESS Series-RPES-SMAIO2 (12KW PLUS-400AH)

    Technical Specifications
    • Powerful & Efficient – 12kW pure sine wave inverter with 98% peak efficiency
    • Smart Battery System – 20.48kWh LiFeP04
    • battery, intelligent BMS for safety
    • High-Performance Solar Input – Supports 12kW
      PV, 60-500VDC, 120A MPPT
    • Flexible Grid Integration – Works on/off-grid, supports UPS mode
    • Reliable & Durable – Anti-dust design, IP21
    • protection, fan cooling system
    • Compact & Practical – 800×440×365mm, optimized for home or business use
    SKU: NC-HS-12KHV-L-R1-UL
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    TECH & SPECS

    PV (DC Input)

    Recommended Max. PV Input Power

    12000W

    Max. Input Voltage

    500V

    MPPT Operating Voltage Range

    85V-450V (@75V start up)

    Number of MPPT

    2

    Max. Number of Input Strings Per MPPT

    1

    Max. input Current Per MPPT

    27A/13A(MAX:40A)

    Max. Short-Circuit Current Per MPPT

    37A/17.5A

    Grid (AC Input)

    Max output power

    12000W

    Max output current

    70A

    Rated grid voltage

    220/230/240V (L, N, PE)

    Rated grid frequency

    50/60Hz

    Acceptable range

    170-280 Vac (for UPS)

    90-280 Vac (for home application)

    Battery Parameters (Bidirection)

    Battery type

    LiFePO4
     

    40-60 Vdc

    Battery voltage range

    Battery capacity

    20.48kWh

    Rated Battery Voltage

    48Vdc/51.2Vdc

    Max. charge/discharge current

    210A / 240A

    BMS Communication Mode

    Software Version

    Back-up Output (AC output)

    Rated output power

    12000W/12000VA

    Rated output current

    54.5A

    Rated output voltage / Frequency

    220/230/240V (L, N, PE) 50/60Hz

    Surge power

    22000VA 5s

    THDV @ linear load)

    < 3%

    Efficiency

    Peak Efficiency

    98%

    Max. MPPT Efficiency

    99.90%

    IP Rating

    IP21

    General Parameters

    Operating temperature range

    -10°C ~ 50°C

    Relative humidity range

    10%~95%

    Max. operating altitude

    >2000m derating

    Standby self-consumption

    <20 W

    Installation type

    Installation type

    Cooling mode

    Fan Cooling

    Dimension D*W*H

    800x440x365(mm)

    Weight

    ~170kg

    Benefits

    • Life cycles
      >3500 cycles
    • Safety and sustainability
      reducing carbon footprint
    • Eliminate battery
      changes at each shift
    • Reduced costs &
      Savings on electricity bills
    • Fast charge &
      No “memory” effect
    • No hazardous fumes
      acid spills or watering
    • Remote troubleshooting &
      monitoring
    • Zero daily maintenance and
      no battery room required

    The right choice for more and more applications.

    • The 48 V 690 Ah battery has an excellent charging performance and high energy density.
    • F48690BD will only take a little charging time. Therefore, you can save a lot of time for workers.
    • Our lithium forklift battery is easier and more convenient to use and does not require maintenance to ensure its performance.
    • The cycle life of the 690 Ah forklift battery is up to 3500 times, contributing to cost savings.

    Comprehensive Safety

    Support multiple protection, including battery reverse polarity protection, output short circuit protection, output over/under voltage protection, over-temperature protection, and input over/under voltage protection, for ultimate charging safety.

    NACCI forklift charger supports communicating with the BMS of lithium batteries in real time, which significantly extends the charger lifespan.

    Intelligent Monitoring

    The intelligent display showcases current charging voltage, charging current, battery information, and set current in real time. It supports 12 language settings for easy reading and enables upgrading via USB.